Hook up query, add impls, lower moar

1 files changed, 4 insertions, 0 deletions

diff --git a/crates/ra_hir_def/src/db.rs b/crates/ra_hir_def/src/db.rs
index 10cc26480..c4c9e10a3 100644
--- a/crates/ra_hir_def/src/db.rs
+++ b/crates/ra_hir_def/src/db.rs
@@ -14,6 +14,7 @@ use crate::{
     docs::Documentation,
     generics::GenericParams,
     import_map::ImportMap,
+    item_tree::ItemTree,
     lang_item::{LangItemTarget, LangItems},
     nameres::{raw::RawItems, CrateDefMap},
     AttrDefId, ConstId, ConstLoc, DefWithBodyId, EnumId, EnumLoc, FunctionId, FunctionLoc,
@@ -48,6 +49,9 @@ pub trait DefDatabase: InternDatabase + AstDatabase + Upcast<dyn AstDatabase> {
     #[salsa::invoke(RawItems::raw_items_query)]
     fn raw_items(&self, file_id: HirFileId) -> Arc<RawItems>;
 
+    #[salsa::invoke(ItemTree::item_tree_query)]
+    fn item_tree(&self, file_id: HirFileId) -> Arc<ItemTree>;
+
     #[salsa::invoke(crate_def_map_wait)]
     #[salsa::transparent]
     fn crate_def_map(&self, krate: CrateId) -> Arc<CrateDefMap>;